Mitsubishi Electric MELSEC iQ-R Series User Manual page 619

Warning code
(Hexadecimal)
0D61H
0DA4H
0DA5H
0DA6H
0DA7H
0DA8H
0DA9H
0DAAH
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Warning name Error details and causes
Target position change not "[Cd.27] Target position change value (New address)"
possible is out of range (0 to 359.99999 [degree]).
[Operation status at warning occurrence]
The target position change is not carried out.
Torque limit value over • A value exceeding "[Pr.17] Torque limit setting value"
is set to "[Cd.143] Command torque at torque control
mode" at torque control mode.
• A value exceeding "[Pr.17] Torque limit setting value"
is set to "[Cd.150] Target torque at continuous
operation to torque control mode" at continuous
operation to torque control mode.
[Operation status at warning occurrence]
The torque is controlled with the torque limit setting
value.
Torque initial value selection At switching the control mode, the servo parameter
invalid "Function selection C-B POL reflection selection at
torque control (PC29)" is "0: Enabled" on the axis that
set feedback torque into the torque initial value
selection.
[Operation status at warning occurrence]
The initial value selection is controlled as the
command torque.
Control mode switching Control mode switching was executed from the
during BUSY position control mode to the speed control mode/
torque control mode while BUSY was turned ON.
[Operation status at warning occurrence]
The control mode is not switched. (Positioning during
operation continues.)
Control mode switching Control mode was changed when "Zero speed"
during zero speed OFF ([Md.119] Servo status2) was turned OFF.
[Operation status at warning occurrence]
The control mode is not switched. (Current operation
continues.)
Outside control mode range Control mode switching request was performed by
specifying a value outside the range for "[Cd.139]
Control mode setting".
[Operation status at warning occurrence]
The control mode is not switched. (Current operation
continues.)
Control mode switching Control mode switching request was performed during
the control mode switching.
[Operation status at warning occurrence]
Control mode switching request is not accepted.
Illegal control mode switching • Switching to the speed/torque control mode is
requested to the axis which does not support the
control mode switching.
• Switching to the continuous operation to torque
control mode is requested to the axis which does not
support the control mode switching.
[Operation status at warning occurrence]
Control mode switching request is not accepted.
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Remedy
Correct the setting value.
Review the setting value so that the setting
torque is not exceeded the torque limit setting
value.
• Use a servo amplifier which supports the
servo parameter "Function selection C-B POL
reflection selection at torque control (PC29)"
and set (PC29) to "1: Disabled".
• At switching the control mode, set the torque
initial value selection to command torque.
Switch the control mode after turning BUSY
OFF.
Switch the control mode after turning "Zero
speed" ([Md.119] Servo status2) ON.
Switch the control mode after setting a value
within the range for "[Cd.139] Control mode
setting".
Carry out the control mode switching request
after completing the control mode switching.
• Do not use the speed/torque control to the
axis which does not support the control mode
switching.
• Do not use the continuous operation to torque
control to the axis which does not support the
control mode switching.
14 TROUBLESHOOTING
14.4 List of Warning Codes
14
617